I think this is the right direction to go, and doing it for a major 
version (2.0) is the right timing.

Maybe we can also on this occasion abolish the -U option and make its 
action the default? Matz proposed that quite a long time ago, when we 
were moving to 1.9.

Regards,    Martin.

On 2012/07/02 3:15, mame (Yusuke Endoh) wrote:
>
> Issue #6679 has been updated by mame (Yusuke Endoh).
>
> Status changed from Open to Assigned
> Assignee set to naruse (Yui NARUSE)
>
> Received.  Thank you!
>
> Naruse-san, what do you think?
>